From c4b853d9973a95f09e37d9942080e328c0300e2a Mon Sep 17 00:00:00 2001
From: Evan You <evan@vuejs.org>
Date: Thu, 12 Dec 2024 21:02:45 +0800
Subject: [PATCH] chore: remove no longer needed file

---
 packages/runtime-vapor/src/dom/style.ts | 112 ------------------------
 1 file changed, 112 deletions(-)
 delete mode 100644 packages/runtime-vapor/src/dom/style.ts

diff --git a/packages/runtime-vapor/src/dom/style.ts b/packages/runtime-vapor/src/dom/style.ts
deleted file mode 100644
index c5d431b5d..000000000
--- a/packages/runtime-vapor/src/dom/style.ts
+++ /dev/null
@@ -1,112 +0,0 @@
-import {
-  camelize,
-  capitalize,
-  hyphenate,
-  isArray,
-  isString,
-  normalizeStyle,
-} from '@vue/shared'
-import { warn } from '@vue/runtime-dom'
-import { mergeInheritAttr } from './prop'
-
-export function setStyle(
-  el: HTMLElement,
-  prev: any,
-  value: any,
-  root?: boolean,
-): any {
-  value = normalizeStyle(root ? mergeInheritAttr('style', value) : value)
-  patchStyle(el, prev, value)
-  return value
-}
-
-// TODO copied from packages/runtime-dom/src/modules/style.ts
-
-type Style = string | Record<string, string | string[]> | null
-
-function patchStyle(el: Element, prev: Style, next: Style) {
-  const style = (el as HTMLElement).style
-  const isCssString = isString(next)
-  if (next && !isCssString) {
-    if (prev && !isString(prev)) {
-      for (const key in prev) {
-        if (next[key] == null) {
-          setStyleValue(style, key, '')
-        }
-      }
-    }
-
-    for (const key in next) {
-      setStyleValue(style, key, next[key])
-    }
-  } else {
-    if (isCssString) {
-      // TODO: combine with v-show
-      if (prev !== next) {
-        style.cssText = next
-      }
-    } else if (prev) {
-      el.removeAttribute('style')
-    }
-  }
-}
-
-const semicolonRE = /[^\\];\s*$/
-const importantRE = /\s*!important$/
-
-function setStyleValue(
-  style: CSSStyleDeclaration,
-  name: string,
-  val: string | string[],
-) {
-  if (isArray(val)) {
-    val.forEach(v => setStyleValue(style, name, v))
-  } else {
-    if (val == null) val = ''
-    if (__DEV__) {
-      if (semicolonRE.test(val)) {
-        warn(
-          `Unexpected semicolon at the end of '${name}' style value: '${val}'`,
-        )
-      }
-    }
-    if (name.startsWith('--')) {
-      // custom property definition
-      style.setProperty(name, val)
-    } else {
-      const prefixed = autoPrefix(style, name)
-      if (importantRE.test(val)) {
-        // !important
-        style.setProperty(
-          hyphenate(prefixed),
-          val.replace(importantRE, ''),
-          'important',
-        )
-      } else {
-        style[prefixed as any] = val
-      }
-    }
-  }
-}
-
-const prefixes = ['Webkit', 'Moz', 'ms']
-const prefixCache: Record<string, string> = {}
-
-function autoPrefix(style: CSSStyleDeclaration, rawName: string): string {
-  const cached = prefixCache[rawName]
-  if (cached) {
-    return cached
-  }
-  let name = camelize(rawName)
-  if (name !== 'filter' && name in style) {
-    return (prefixCache[rawName] = name)
-  }
-  name = capitalize(name)
-  for (let i = 0; i < prefixes.length; i++) {
-    const prefixed = prefixes[i] + name
-    if (prefixed in style) {
-      return (prefixCache[rawName] = prefixed)
-    }
-  }
-  return rawName
-}